package info.guoyang.basic.filter;

import info.guoyang.basic.pool.Pool;

import java.io.IOException;

import javax.servlet.Filter;
import javax.servlet.FilterChain;
import javax.servlet.FilterConfig;
import javax.servlet.ServletException;
import javax.servlet.ServletRequest;
import javax.servlet.ServletResponse;


public class PageFilter implements Filter {

	public void destroy() {
		
	}

	public void doFilter(ServletRequest arg0, ServletResponse arg1,
			FilterChain arg2) throws IOException, ServletException {
		long beginTime = System.currentTimeMillis();
		
		arg2.doFilter(arg0, arg1);
		long endTime = System.currentTimeMillis();
		
		Pool.DURTIME = endTime - beginTime;
System.out.println("beginTime=" + beginTime + "    endTime=" + endTime);		
	}

	public void init(FilterConfig arg0) throws ServletException {
		
	}

}
